Video: Dab tsi yog qhov xav tau ntawm kev tsim network?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov txheej txheem kev xav tau ntawm a network tuaj yeem nkag siab raws li cov txheej txheem technical uas. a network infrastructure yuav tsum muaj nyob rau hauv cov nqe lus ntawm kev ruaj ntseg, muaj, thiab kev koom ua ke. Cov no kev xav tau feem ntau hu ua nonfunctional kev xav tau.
Ua raws li qhov no saib, dab tsi yog qhov kev xav tau hauv network?
Yuav kom a network ua haujlwm, peb qhov yooj yim kev xav tau yuav tsum tau ntsib: nws yuav tsum muab kev sib txuas, kev sib txuas lus, thiab kev pabcuam.
Tsis tas li, dab tsi yog cov qauv tseem ceeb los tsim lub network? Nov yog qee yam tseem ceeb uas koj yuav tsum xav txog thaum tsim IT network.
- Nkag siab koj lub hom phiaj network. Kuj ceeb tias, tsis yog txhua lub lag luam xav txog qhov tseeb lub hom phiaj ntawm lawv IT network yog dab tsi.
- Tsim ib pob nyiaj siv thiab tau txais cov khoom.
- Kev cob qhia, kev ruaj ntseg, thiab scalability.
- IT kev saib xyuas.
Kuj tseem paub yog, qhov tsim network txhais li cas?
Network tsim yog ib qeb ntawm systems tsim uas cuam tshuam nrog cov ntaub ntawv thauj mechanisms. Raws li nrog rau lwm qhov system ' tsim kev qhuab qhia, tsim network ua raws li theem kev tshuaj ntsuam, qhov uas yuav tsum tau tsim, thiab ua ntej kev siv, qhov twg qhov system (los yog qhov cuam tshuam qhov system) raug tsim.
Dab tsi yog qhov sib txawv network tsim?
Hom ntawm cheeb tsam tes hauj lwm - LAN, MAN thiab WAN. LAN, MAN thiab WAN yog peb qhov loj hom ntawm network tsim los ua haujlwm tshaj qhov chaw lawv npog. Muaj qee qhov sib xws thiab tsis sib xws ntawm lawv.
Pom zoo:
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